The International Cyclopedia of Music and Musicians - Oscar Thompson - Google Books

https://books.google.de/books?id=TUYOAQAAMAAJ&q=Gaetan+Berenstadt&dq=Gaetan+Berenstadt&hl=de&sa=X&redir_esc=y

Entries and articles on figures and movements of the past decade and on national and regional musics and reconsiderations of established and traditional figures and critical perspectives